| | 1 | {Range} = require 'atom' |
| | 2 | |
| | 3 | module.exports = |
| | 4 | # Public: Determines if a string should be considered linewise or character |
| | 5 | # |
| | 6 | # text - The string to consider |
| | 7 | # |
| | 8 | # Returns 'linewise' if the string ends with a line return and 'character' |
| | 9 | # otherwise. |
| | 10 | copyType: (text) -> |
| | 11 | if text.lastIndexOf("\n") is text.length - 1 |
| | 12 | 'linewise' |
| | 13 | else if text.lastIndexOf("\r") is text.length - 1 |
| | 14 | 'linewise' |
| | 15 | else |
| | 16 | 'character' |
| | 17 | |
| | 18 | # Public: return a union of two ranges, or simply the newRange if the oldRange is empty. |
| | 19 | # |
| | 20 | # Returns a Range |
| | 21 | mergeRanges: (oldRange, newRange) -> |
| | 22 | oldRange = Range.fromObject oldRange |
| | 23 | newRange = Range.fromObject newRange |
| | 24 | if oldRange.isEmpty() |
| | 25 | newRange |
| | 26 | else |
| | 27 | oldRange.union(newRange) |
git.r.bdr.sh / rbdr / dotfiles / blame_incremental